- All sections
- H - Electricity
- H01B - Cablesconductorsinsulatorsselection of materials for their conductive, insulating or dielectric properties
- H01B 7/30 - Insulated conductors or cables characterised by their form with arrangements for reducing conductor losses when carrying AC, e.g. due to skin effect
Patent holdings for IPC class H01B 7/30
Total number of patents in this class: 210
10-year publication summary
|
19
|
11
|
19
|
17
|
6
|
9
|
11
|
10
|
19
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fujikura Ltd. | 2947 |
10 |
| Enertechnos Limited | 16 |
10 |
| Asta Elektrodraht GmbH | 14 |
9 |
| Yazaki Corporation | 6726 |
8 |
| Sumitomo Electric Industries, Ltd. | 15593 |
6 |
| Belden Inc. | 296 |
4 |
| Goto Denshi Co., Ltd. | 9 |
4 |
| Illinois Tool Works Inc. | 11494 |
3 |
| Pratt & Whitney Canada Corp. | 4817 |
3 |
| Hitachi Metals, Ltd. | 1973 |
3 |
| ABB Schweiz AG | 7039 |
3 |
| University of Florida Research Foundation, Inc. | 4048 |
3 |
| LEONI Kabel GmbH | 258 |
3 |
| LS Cable & System Ltd. | 379 |
3 |
| KK Wind Solutions A/S | 95 |
3 |
| Apple Inc. | 55387 |
2 |
| Siemens AG | 24409 |
2 |
| Hon Hai Precision Industry Co., Ltd. | 4030 |
2 |
| Robert Bosch GmbH | 42813 |
2 |
| GM Global Technology Operations LLC | 15150 |
2 |
| Other owners | 125 |